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A worker is pulling a block at the angle 8 to the horizontal without acceleration. The mass of the block is m, the coefficient
A worker is pulling a block at the angle 8 to the horizontal without acceleration. The mass of the block is m, the coefficient of dry friction is u. What is the value of the force F the worker is applying? What is the optimal value of 0? FN mg 0 F
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Physics
Authors: Alan Giambattista, Betty Richardson, Robert Richardson
2nd edition
77339681, 978-0077339685
